The report card
- Even, safe warming25% of score8.0
Four set temperatures (27, 37, 38 and 40C), sensors to prevent hot spots and a live temperature display.
- Speed15% of score9.0
Baby Brezza quotes 240ml from room temperature to 37C in about 3 minutes, thanks to a 100W heater.
- Ease of use20% of score7.8
Pour in, pick a temperature, and it beeps and switches off when done. You then pour into a bottle.
- Versatility15% of score8.0
Takes 270ml of liquid or a 180ml milk bag, fits most cupholders, and warms up to eight 180ml bottles from room temperature per charge.
- Cleaning & upkeep10% of score6.8
A stainless steel cup to wash after each use.
- Value for money15% of score5.5
Around £130 is expensive for a portable warmer.
The full review
The SuperFast is Baby Brezza's portable warmer, and as the name suggests, speed is the point. Its 100W heater, which Baby Brezza says is 67% more powerful than typical portable warmers, takes 240ml from room temperature to 37C in about three minutes.
You pour milk, water or ready-to-drink formula into its 270ml stainless steel cup, or drop in a filled 180ml milk bag, choose from four temperatures, and it shows the real-time temperature on an LED screen. When it's done it beeps and switches off, and you pour through a 360-degree spout.
Battery life is quoted at up to eight 180ml bottles from room temperature, or four from fridge-cold, per charge. Note that a charging plug isn't included, just a USB-A cable.
Baby Brezza also markets it for warming water for formula. Water at 40C won't kill bacteria in powdered formula, so for formula on the go, stick to the NHS flask method or ready-to-feed cartons, and use this for breast milk or ready-made formula.
Pros and cons
What I like
- 240ml to body temperature in about 3 minutes, according to Baby Brezza
- Four temperature settings and a live readout
- Takes milk bags as well as liquid
- Auto shut-off with an alert
What I don't
- Around £130
- Extra cup to wash, and you pour into a bottle
- Not suitable for making up powdered formula safely
Key specs
- Capacity
- 270ml, or a 180ml milk bag
- Temperatures
- 27, 37, 38 or 40C
- Warming time
- 240ml to 37C in about 3 minutes (manufacturer figure)
- Battery
- Up to eight 180ml bottles from room temperature per charge
- Size
- 21 x 7.6 x 7.6cm
- Charging
- USB-A cable included, no plug
Head-to-heads
What I read
This is a research-led review. These are the main sources behind the scores, alongside patterns in verified owner reviews. How I review.